中华汉语词典 > 英语单词 > vena是什么意思

vena

英[\'viːnə]
美[ \'vinə]

基本释义

  • n.<拉>静脉

词性变化

实用例句

The posterior borders of the left ventricle and inferior vena cava are well seen.

左心室和下腔静脉的后界看得很清楚.

辞典例句

The inferior vena cava duplication is a rare congenital anomaly.

下腔静脉重复畸形是一种罕见的先天性血管发育变异.

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Conclusion Posture vena - venous bypass could play a stable part in liver transplantation.

结论在实验中简易的体位静脉转流可起到稳定的静脉转流作用.

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Prosthetic replacement of the inferior vena cava.

假体置换的下腔静脉.

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The cancer thrombus was in the subhepatic segment of the vena cava all the 4 cases.

4例下腔静脉癌栓均位于肝静脉平面以下.

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Method: We accept indwelling needle at vena saphena magna near medial malleolus and vena at wrist.

方法: 选择下肢内踝大隐静脉和上肢腕部头静脉,使用静脉留置针.

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Their predominant loci are the inferior vena cava and large veins of thighs.

最好发的部位是下腔静脉与大腿的大静脉.

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At autopsy , the primary tumor site was found to be in the inferior vena cava.

尸检发现, 原发的肿瘤位于下腔静脉.

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Inferior vena cava filter provides fruitful means in decrease and prevention of fatal pulmonary embolism.

下腔静脉过滤器可有效减少致命性肺栓塞的发生.

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The sinoatrial node at the junction of the superior vena cava and the right atrium.

窦房结位于上腔静脉与右心房的交界处.

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Objective To study the nursing skill of inferior vena cava filter implantation and thrombolysis treatment.

目的:探讨下腔静脉滤器置入术及溶栓治疗的护理技巧.

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The changes of hemodynamics decreased significantly during clamping of portal vein and inferior vena cava.

术中门静脉,肝下下腔静脉阻断期间血流动力学波动较大.

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HEPATIC VEIN - Main outflow vein of liver connecting liver to vena cava and then to heart.

肝静脉 —— 肝脏主要的流出静脉,连接肝脏和腔静脉,然后到心脏.

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The change of inner diameter of inferior vena cana was observed 30 minutes later by angiography.

消融后30min行下腔静脉造影,观察其管腔直径的变化.

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The two main veins that connect to the heart are called the vena cava.

两个与心脏相连的主静脉叫做大静脉或腔静脉.

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英英释义

Noun
  • 1. a blood vessel that carries blood from the capillaries toward the heart; all veins except the pulmonary carry unaerated blood

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